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Kisae DMT1230 User Manual

Kisae DMT1230
24 pages
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Abso DC to DC
Battery Charger
12V 30A (DMT1230)
12V 50A (DMT1250)
Owner’s Manual
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Kisae DMT1230 Specifications

General IconGeneral
BrandKisae
ModelDMT1230
CategoryBattery Charger
LanguageEnglish

Summary

Important Safety Information

Fire and Chemical Burn Hazards

Instructions to avoid obstructing air vents and installing in zero-clearance compartments.

General Safety Warnings

Warnings about death or serious injury, keeping away from children, and specific precautions.

Explosion Hazards

Precautions regarding flammable fumes and maintaining ventilation.

FCC Information and Usage Limitations

Radio Frequency Interference

Details FCC compliance for Class B devices and methods to correct interference.

Limitations on Use

Prohibits use with life support or other medical equipment.

Product Description and Unit Overview

Product Components

Lists included components and product models (DMT1230, DMT1250) with their ratings.

Multi-stage Charging Process

Details the three primary charge stages: Bulk, Absorption, and Float.

Lithium Charging Process

Explains user-defined voltage/current settings and termination current for lithium batteries.

Smart Charging Features and Settings

GEL, AGM, Flooded & Program Charging Algorithm

Illustrates the charging curve and explains Bulk, Absorption, and Float stages for battery types.

Battery Charger Voltage Settings

Provides specific voltage ranges for Bulk/Absorption and Float stages for various battery types.

Battery Bank Size Recommendation

Recommends minimum battery bank Ah ratings based on charger current settings.

Charging Current Settings and Installation

Bulk/Absorption & Float Current Settings

Details available current settings for Bulk/Absorption and Absorption-Float stages.

Lithium Battery Current Settings

Guides on selecting charging and termination current for lithium batteries.

Installation Precautions

Recommends indoor storage, avoiding sunlight, heat, moisture, and ensuring ventilation.

Mounting the Charger

Details vertical mounting in indoor or marine environments and using the unit as a template.

Connecting the Charger and Wiring

Chassis Ground Connection

States the unit chassis must be grounded properly for safety and compliance.

DC Inputs and Output Wiring

Highlights the need for appropriate DC wiring size, over-current protection, and DC disconnect switches.

Recommended Cable and Fuse Specifications

Offers tables for cable specifications and fuse protection for various connections.

Wiring and Fuse Protection Details

Fuse Protection Guidelines

Provides specific fuse/breaker recommendations for Alternator, Solar Panels, and House Battery.

House Battery Wiring Steps

Outlines steps for connecting positive and negative wires for CH1 (House Battery) and other channels.

Battery Wiring Diagram

Shows a diagram for connecting batteries, solar panels, and optional accessories.

Battery Temperature Sensor Connection

Details connecting the RJ12 plug to the port and ring terminals to the battery's negative terminal.

Unit Operation and Charging Mechanism

Unit ON/OFF Switch

Explains the location and function of the ON/OFF switch for activating and deactivating the charger.

Charging Mechanism

Describes how the charger uses CH1, CH2, and CH3 inputs and display behavior changes.

Alternator/Start Battery Operation (CH3)

Explains voltage ranges, start-up, shutdown, and recovery voltages for CH3 input.

DC Solar Input and Display Interface

PV Input Specifications

Details PV input voltage range, under/over voltage shutdown and recovery, and charging mechanism.

Maximum Solar Input Power

States the recommended maximum solar wattage input and allowable overdrive.

Display and Function Key Guide

Describes display contents, fault/warning codes, and icon meanings during normal operation.

Display Icons and Button Functions

Function Key Icons

Details icons for CH1, CH2/CH3, Voltage (V), Current (A), Auto, Priority, Mode, and Temp.

Button Functions

Explains the INFO, NEXT, and SET button functions for navigation and setting changes.

Manual Override Mode

Explains how to force charging from CH3 using Manual Override mode and its risks.

Charging Modes and Temperature Compensation

Three-Stage and Two-Stage Charging

Describes the Bulk, Absorption, Float sequence (Mode 3) and Bulk, Absorption sequence (Mode 2).

Battery Temperature Function

Details the BTS function for protecting batteries and improving voltage accuracy.

Temperature Compensation Settings

Lists manual settings (Lo, Nor, Hi) and how BTS adjusts voltage based on temperature.

Advanced Settings and Protection Features

BTS Voltage Adjustment

Details voltage adjustments for Flooded, GEL, and AGM types based on temperature.

Procedure to Set or View Settings

Refers to appendices for the procedure to set or view charger settings.

Procedure to Equalize Flooded Battery

Provides DANGER warning and steps for activating and performing equalization on flooded batteries.

Protection Features

Details protection against de-rating, over-temperature shutdown, reverse polarity, and flat batteries.

Display Codes and Status Indicators

Charging Mode Codes

Defines codes like bUL (Bulk), Abs (Absorption), and FUL (Float) indicating charging stages.

Error and Warning Codes

Details codes E01-E08 and A01-A02, their causes, and potential solutions.

Specifications

Performance Specifications

Details output ratings, DC input/output parameters for CH1, CH2, and CH3.

Operational & Compliance Data

Includes operating conditions, physical dimensions, weight, and regulatory compliance.

Optional Accessories

Lists available optional accessories for the unit.

Warranty Information

One Year Limited Warranty

Covers defects in materials/workmanship for one year for the original purchaser.

Return/Repair Policy

Explains contacting customer service, returning products, and repair/replacement procedures.

Warranty Limitations

Excludes accessories, normal wear and tear, accidents, misuse, and failure to follow instructions.

Appendix A1: Charger Function Settings

CH1 Battery Type Selection

Illustrates the steps to select battery types like GEL, AGM, Flooded, Lithium, or Program.

CH1 Bulk Current Setting

Shows the process to set the bulk charging current, with options for different current values.

CH1 Absorption to Float Current Setting

Illustrates setting the current for the absorption to float stage.

CH1 Charge Mode Setting

Shows how to select and set the charge mode for the charger.

CH1 Temperature Select Setting

Details the steps to select temperature compensation settings (Lo, Nor, Hi).

Appendix A1: Detailed Settings Adjustment

Setting Absorption to Float Current

Provides step-by-step guide to adjust absorption to float current values for various modes.

Setting Charge Mode

Illustrates the process to select and confirm the charge mode setting.

Setting Temperature Select

Shows the procedure to select and confirm temperature compensation settings.

Appendix A2: Lithium Battery Settings

CH1 Lithium Battery Voltage

Illustrates how to set the lithium battery voltage, with adjustable steps.

CH1 Lithium Charging Current

Shows the process to select and set the maximum charging current for lithium batteries.

CH1 Lithium Battery Termination Current

Illustrates setting the termination current for lithium battery charging.

Appendix A2: Lithium Parameter Adjustment

Adjusting Lithium Charging Current

Shows the process to set various charging current values for lithium batteries.

Adjusting Lithium Termination Current

Illustrates setting the termination current for lithium battery charging.

Setting Lithium Charge Mode

Shows how to select and confirm the charge mode for lithium battery type.

Appendix A3: Program Battery Settings

CH1 Program Battery Type

Shows how to navigate to and select the Program battery type.

CH1 Program Bulk Voltage

Illustrates setting the bulk voltage for program battery type, with adjustable steps.

CH1 Program Float Voltage

Shows how to set the float voltage for program battery type, with adjustable steps.

Appendix A3: Program Parameter Adjustment

Adjusting Program Bulk Current

Shows the process to set various bulk current values for program battery type.

Adjusting Program Absorption to Float Current

Illustrates setting absorption to float current for program battery type.

Setting Program Charge Mode

Shows how to select and confirm the charge mode for program battery type.

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